package com.wlc.javasggmianshiti2022.sgg01.episode2.two;

/**
 * @author 王立朝
 * @date 2022/11/22
 * @description:
 */
public class Single03 {

    private Single03() {

    }

    private static class InnerClass {
        private static final Single03 INSTANCE = new Single03();
    }

    public static Single03 getInstance(){
        return InnerClass.INSTANCE;
    }
}
